Turn on your slow cooker to clean it
Slow cookers are notoriously hard to clean. However, Gregory says there’s an easy way to get them spotless: remove the food from your slow cooker, fill it with soapy water, and turn the machine on low for an hour to get off any hard-to-clean messes.
When you’re done, let the slow cooker cool and use baking soda on a clean sponge to get rid of any remaining residue.